baber/WOPTO huggingface dataset:
Patent JP-2008205965-A (JP)
Title: Decoding method of manchester code
Inventor: HAYAKAWA KAZUAKI
IPC: H03M5/12
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding method of Manchester code, which can decode Manchester code with phase jitters normally.  <P>SOLUTION: In decoding processing by a data receiving device, it is determined whether or not a second edge β exists in a hold region Y between an arbitrary second edge β and a third edge γ appearing immediately after that, in a time axis of encoded data. When it is determined that the second edge β exists in the hold region Y and the position of the time axis of the third edge γ is after the position of stable time (W2>2.5), the encoded data are decoded based on the second edge β. Thereby, when the second edge β exists in the hold region Y, the data are not decoded immediately based on the second edge β in such an unstable range, while whether the encoded data based on the second edge β can be decoded or not is determined based on the position of a time axis of the third edge γ which is the next edge. Therefore Manchester code with phase jitters can be decoded normally.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201552-A (JP)
Title: Elevator driving operation device
Inventor: KATO TATSUO
IPC: B66B1/14
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator driving operation device capable of making call from respective landings preferential than instruction by a destination button installed in a car.  <P>SOLUTION: A control part 10 moves the car to a destination story instructed by the destination button when the destination button is operated. When a call button of any story is operated during when the car is moved to the destination story instructed by the destination button, the story of the operated call button is memorized in a memory 12 as call story information. When the car is moved to the instructed destination story by the destination button, when the call story information is memorized in the memory, even if the destination story is newly instructed by the destination button at the destination story, the car is moved to the story indicated by the call story information memorized in the memory 12 without moving the car to the newly instructed destination story.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274676-A (JP)
Title: Method and apparatus of providing bit count integrity and synchronous data transfer over channel preserving no synchronization
Inventor: GROB MATTHEW S
IPC: H04L7/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus of providing bit count integrity and synchronous data transfer over a channel which does not preserve synchronization.  <P>SOLUTION: A terminal equipment unit produces a constant rate bit stream which is provided to a communication unit. The communication unit produces: a first data frame comprising a first set of bits from the constant rate bit stream and a first length field, a second data frame comprising a second set of bits from the constant rate bit stream and a second length field, and a third data frame comprising a third set of bits from the constant rate bit stream and a third length field. The first, second and third data frames are transmitted to a base station, which places the first set of bits from the first frame into a queue. A set of fill bits equal to the maximum number of bits contained in any frame is then placed into the queue.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204912-A (JP)
Title: Electromagnetic contactor
Inventor: TAKATANI YUKINOBU
IPC: H01H50/04
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively extend the life of closing/opening contact points in a small attachment space.  <P>SOLUTION: This electromagnetic contactor is structured such that, in turning on the electromagnetic contactor M10, sub-contact points 10 are turned on first to carry excessive start current, thereafter the current is reduced, and the sub-contact points 10 are mechanically automatically turned on immediately after main contact points 11 are turned on and stabilized. In this structure, a slide piece 14 formed by engaging a hooking part 14b with a hooked part 5c of a sub-contact point support part 5 is moved in a direction for releasing the engagement by using an oblique projection shape 1b in turning on the sub-contact points 10, the engagement is released next by further moving the slide piece 14 in the same direction immediately after the main contact points 11 are turned on and stabilized, and the sub-contact points 10 are mechanically automatically turned off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203787-A (JP)
Title: Endless belt and image forming apparatus
Inventor: HARA YUKIO
IPC: G03G15/16
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt equipped with a meandering prevention guide member which is hardly peeled from belt base material, and an image forming apparatus equipped with the endless belt.  <P>SOLUTION: The endless belt is equipped with the endless belt base material 12, and the band type meandering prevention guide member 14 along at least one side edge of the belt base material 12. The meandering prevention guide member 14 is composed of an elastic member and a reinforcing member formed in the longitudinal direction of the meandering prevention guide member. The image forming apparatus is equipped with the endless belt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007227384-A (JP)
Title: Surface heating member and manufacturing method of surface heating member
Inventor: MAURER CHRISTOPH
IPC: B60N2/90
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface heating member capable of designing size and using effectively and flexibly, and a manufacturing method of a surface heating member.  <P>SOLUTION: The surface heating member containing fabric having conductive strings and nonconducting strings has at least a part of the strings designed as conductive strings 2, and at least two heating bands 4 (21, 22, 23) with each of extended conductive string groups jointed in a separated state, respectively, conductive strings 2 of each group electrically connected through a flat connection means 7 at a starting part 5 and an ending part 6, and the heating bands 4 electrically wired through the flat connection means 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007265597-A (JP)
Title: Optical element feeding device driving method and optical disk apparatus
Inventor: ONO MASAHARU
IPC: G11B7/135
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk apparatus capable of detecting biting in a stepping motor and conducting restoration.  <P>SOLUTION: The optical disk apparatus includes: an optical element feeding device including a movable frame 10 for supporting a spherical aberration correcting lens 5 to move the lens in optical axis direction; a spring for applying force to the frame 10 in the direction; a sensor 8 for detecting the reference position of the lens 5; a stepping motor 13; a feeding device for optical elements having a lead screw 4 and a nut 15 for converting the rotation of the motor 13 into the direction; a stepping motor driving circuit 17; a decision circuit 21 for judging abnormality when an output of the sensor 8 does not change even if the driving circuit 17 outputs a driving signal to the stepping motor 13 after the detection of the reference position of the lens 5 by the sensor 8; and a driving frequency changeover circuit 22 for lowering a driving frequency of the stepping motor 13 than in ordinary operation, based on an abnormality signal from the decision circuit 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209153-A (JP)
Title: Adapter for watt-hour meter
Inventor: MATSUURA MASAAKI
IPC: G01R11/04
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter for watt-hour meter capable of surely inhibiting the erroneous wiring before happening without changing constitution of the device.  <P>SOLUTION: The adapter 1 for watt-hour meter WH which is freely attachable/detachable to a terminal part X is provided with the terminal part X corresponding to each terminal Y; a plurality of through holes 2 through which the cables Z can be connected with each terminal Y; a color sensor group 3 arranged in the through holes 2 capable of recognizing the color of cable Z passing through the through holes 2; and the determination process part 4a for determining whether the recognized color of the terminal Y recognized by the color sensor group 3 is corresponding to the terminal Y or not. If the results of the determination are not associated with the terminal Y, the LED group 5 is turned on, and the buzzer sounds from the speaker 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207410-A (JP)
Title: Inkjet recording medium
Inventor: OKUBO MASAYOSHI
IPC: B41M5/50
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium, which is highly glossy though favorable ink absorbency is kept unchanged and is also superior in the surface strength of the surface of the glossy layer and which has uniform lustrous feeling obtainable only by drying a coating layer with no necessity of compression bonding to a mirror-finished metallic surface such as required in a direct method, a re-wetting method or the like.  <P>SOLUTION: In this inkjet recording lustrous medium, the glossy layer is obtained by directly coating a coating liquid including a polymer dispersion as a pigment component having an average particle diameter of 5-50 nm and a glass transition temperature of ≥80°C with providing no accepting layer on a base material such as paper or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209573-A (JP)
Title: Metal plate
Inventor: SHIBATA TOMIHIRO
IPC: G09F7/16
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal plate capable of adjusting passing characteristics of gases such as air, light, liquids such as water, sounds, and capable of displaying textures or patterns different in display state, depending on the angle of observation or between the surface and the rear face.  <P>SOLUTION: The metal plate 1 comprises a first plane and a second plane that face the first plane. A plurality of recessed parts formed on the first plane and recessed parts, formed on the second plane and corresponding to the plurality of recessed parts, are connected with each other to form a plurality of through pores. At least one of the plurality of through pores is in a state where the opening diameter of the recessed part on the first plane side is larger than the opening diameter of the recessed part on the second plane side; and by at least one of the recessed part formed at least on one of the first plane and the second plane and the through pores, a texture is displayed on at least one of the first plane and the second plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210244-A (JP)
Title: Information acquisition system and information retrieval method
Inventor: NAKATANI YUICHI
IPC: G06Q30/06
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information acquisition system for retrieving information including information to be provided from other information acquisition systems without being conscious of individual positioning systems.  <P>SOLUTION: The system includes an information reception means for receiving area positional information to specify an area; and an information acquisition means for acquiring information in an area from an area related information collection server by using the area positional information and transmits it to the outside. The information reception means receives by adding area specific positional information specifying a specific position in the area, and the information acquisition means acquires the information in the area and transmits the information to the outside by transmitting the information to the server while adding the specific positional information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132298-A (JP)
Title: Chair
Inventor: INOUE SHINJI
IPC: A47C7/46
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of a lever and to hold down the cost in a chair including the lever for operating a locking device of a rocking chair or the like.  <P>SOLUTION: A seat 2 includes an outer shell 2b, and a rear link 10 for lowering the seat 2 when seated is connected to a rear bearing 16 formed at the rear part of the outer shell 2b by a rear shaft 17. The levers 24 are fitted to the rear shaft 17. Each lever 24 has an arm body 29, and one end of a wire 31 is locked on the arm body 29. The other end of the wire 31 is connected to the locking device. The levers 24 are disposed below the right and left side parts of the seat 2, so that they are easily operated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007142478-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SAKAMOTO NORIAKI
IPC: H01L25/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To address the problem, wherein in the conventional semiconductor devices on which a plurality of semiconductor chips have been mounted to form a package using a leadframe, and since bridges for connecting between semiconductor chips were formed into the shape of islands, the bridges had to be supported by using adhesive tape.  <P>SOLUTION: Since die pads 50 and 51, external electrodes for connection 52, and bridges 53 etc. are subjected to half-etching, and subsequently coated with insulating resin, it is possible to form a single package, without employing connecting members, such as support leads or adhesive tape. In addition to this, since single package can be made without using a support substrate, a thin semiconductor device having superior heat dissipating properties can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008213222-A (JP)
Title: Printing apparatus, method for reporting printing information and program
Inventor: SATO TAKASHI
IPC: B41J29/38
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To grasp a condition at the time of printing when data are unjustly printed.  <P>SOLUTION: A portable terminal apparatus 10 stores the data such as documents or images and information to be reported accompanied with these data. A printing apparatus 20 receives the data and the information to be reported from the portable terminal apparatus 10 and prints the contents of the data. The printing apparatus 20 transmits printing information including discrimination information (for example, a mail address) of the portable terminal apparatus 10, discrimination information (for example, a data name) of the data, the printing date of the data, and discrimination information (for example, information on an installation place of the printing apparatus or the like) of the printing apparatus 20 to a specified apparatus to be reported (the portable terminal apparatus 30) when the contents of the data are printed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007135608-A (JP)
Title: Method for production of dried product including soybean broth component
Inventor: KUBO MASAHITO
IPC: A23L11/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique for processing a soybean broth that is presently discarded as a waste into a raw material for food or a feed for domestic animals so as to establish a food recycle and to decrease the burden on the environment.  <P>SOLUTION: In order to process the soybean broth, a concentration apparatus (1) equipped with a heated circular cylinder (3) and a plurality of rotary blades (11) that rotate along the inner wall of the cylinder is employed. In advance, dextrin acting as a nucleus for solidification is added to the soybean-boiled soup generated in food manufacturing. Then, the soybean broth is charged into the heated cylinder (3) and allowed to flow down as the blades (11) are rotated at a high speed so as to be thinly flattened. The soybean broth thin film is dried and solidified while it flows down on the heated inner wall face of the heated cylinder (3) and scraped down by the front edge of the highly rotating blades (11) and fall down in the powdery form. The powdery product is collected and effectively utilized as the raw material for food or feed for domestic animal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008214310-A (JP)
Title: Nitroxide alcohol compound and method for producing (meth)acrylic acid nitroxide compound using the same
Inventor: FUJIMOTO NOBUTAKA
IPC: C07D239/04
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a raw material monomer for producing a (meth)acrylic acid-based polymer having high radical concentration, as a radical compound useful as an electrode material for a secondary battery.  <P>SOLUTION: The (meth)acrylic acid nitroxide compound is produced by a method wherein a nitroxide alcohol compound of formula (1) is esterified using a (meth)acrylic acid halide or a method wherein the nitroxide alcohol compound of formula (1) is esterified through transesterification using a (meth)acrylate compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104139-A (JP)
Title: Image processing unit, image formation device, ten thousand lines area specifying method, document class discriminating method, computer program and recording medium
Inventor: YOSHIDA AKITO
IPC: H04N1/40
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing unit, image formation device, ten thousand lines area specifying method, document class discriminating method, computer program and recording medium in which optimal image processing can be performed on a ten thousand lines area by accurately specifying the ten thousand lines area in image data.  <P>SOLUTION: An area separation processing section 14 of an image processing unit 10 extracts an area in the size of 7×7 including a target pixel from image data given from an input gradation correction section 13 and calculates a total sum of absolute values of differences of density between adjacent pixels in four directions of 0°, 90°, 45° and 135°. In a case where direction dependency exists in the calculated total sum, the target pixel is determined as a pixel included in the ten thousand lines area. This decision is made for all pixels of the image data, thereby specifying the ten thousand lines area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224223-A (JP)
Title: Semiconductor device and its testing method
Inventor: KODAMA TAKUYO
IPC: H01L25/18
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily select laminated semiconductor packages.  <P>SOLUTION: When a predetermined signal is output from a capacity fuse part 101 to one of laminated two devices, a CS internal signal is switched from a signal input from a CSB input circuit 103 to a signal input from a DM input circuit 104. Moreover, when a predetermined signal is output from a capacity fuse part 102 to the another device, the CSB internal signal is switched from the signal input from the CSB input circuit 103 to the signal of which the polarity input from the DM input circuit 104 is inverted. And based on the switched CS internal signal, a command signal for measuring the device is generated in a command circuit 105.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223259-A (JP)
Title: Screen device
Inventor: TODA KOJI
IPC: E06B9/54
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize and smoothen the opening and closing operation of screens by stably holding the lower ends of the screens on a screen guide extending from and recessing into the lower end of one of a side frame and a movable rail to which the end of the screen is fixed and smoothening the movements of the screens along the depth direction of the screen frame of a winding shaft according to the opening and closing operation of the screens by the movable rail.  <P>SOLUTION: This screen device comprises the movable rail 12 guided by a lateral frame 4 and moving laterally and the winding shaft 16. The screens 14A, 14B wound by the winding shaft 16 are stretched between the side frame 6 and the movable rail 12. On end of the screen guide 18 extending from and recessing to the lower end of the movable rail 12 to which the end of the screen 14B is fixed is fixed to the lower end of the side frame 6. The lower ends of the winding shaft 16 and the screens 14A, 14B are guided by the screen guide 18 only in the direction perpendicular to the stretched surfaces of the screens.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241293-A (JP)
Title: Teaching material for calculation problem
Inventor: SUZUKI KENJI
IPC: G09B1/06
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teaching material for calculation problems which stimulates a brain, helps perform exercise of fingertips, and enables both schoolchildren and elderly people to do, every time with a sense of fun and with pleasure, exercise of calculation problems often given up easily.  <P>SOLUTION: A plurality of pieces 2, on which a figure is shown and so formed as to fit a part 4 into which a figure in a problem section of a plurality of calculation formulae provided on a board 1 is put, are used to complete the problem section of the calculation formulae on the board 1. Then, the problems are solved, and a plurality of pieces 3 on which a figure is shown and so formed as to fit a part 5 into which the figure of an answer is put are used to complete the answers. After checking the correct answers, the pieces 2 and 3 fitted on the board 1 are all removed to be in a random order. By repeating the process of newly starting from the beginning again, a user can pleasantly do, using fingertips, a new exercise of calculation problems any number of times with one and the same teaching material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224422-A (JP)
Title: Silver powder and paste using the same
Inventor: NOGAMI TOKUAKI
IPC: H01B1/22
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing silver powder where, as shown in the conventional method in which a dispersant is added to a reaction liquid before reduction, there occurs no unreduction reaction in accordance with the additional amount thereof, the kinds and amounts of a dispersant are not limited, and further, silver powder having excellent dispersibility can be obtained, and to provide the silver powder.  <P>SOLUTION: The silver powder is produced by adding a reducing agent-containing aqueous solution to an aqueous reaction system comprising either or both of a silver complex salt and silver oxide at a rate of ≥1 equivalent/min, reducing the same, thereafter filtering and water-washing the silver powder-containing slurry, so as to obtain a wet cake having a water content of 20 to 80%, and subjecting the wet cake to mixing and pulverizing in a mixer or to mixing and pulverizing together with a dispersant in a mixer, and has a tap density of ≥2 g/cm<SP>3</SP>, a mean particle diameter of 0.1 to 5 μm according to a laser diffraction process, and a specific surface area of ≤5 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008221386-A (JP)
Title: Driving machine
Inventor: TANJI ISAMU
IPC: B25C1/00
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely feed fasteners even when a gypsum board powder is attached to a feed mechanism reciprocatingly moving to feed the fasteners one by one into an injection hole.  <P>SOLUTION: A seal member 52 for sealing while moving in slidable contact with the piston rod 45 of a feed piston is disposed in the feed mechanism of this driving machine. A pair of lip parts formed in a generally V-shape with an opening are formed on the seal member. When a compressed air flows into a feed chamber during the supply of the fasteners, the pressure of the compressed air acts on the lip part inner side on the inside of the V-shape. The area between the piston rod and the groove part of the feed chamber is sealed. After the compressed air in the feed chamber is discharged, the compressed air does not act on the lip parts, and the lip parts are freely deformed. The tightening tension by the seal member on the piston rod is reduced thereby.  <P>COPYRIGHT: (C)2008,JPO&INPIT